Description
SIGNRACER 1800 RTR – Compact Roll-to-Roll UV Printer for Industrial and Creative Applications
The SIGNRACER 1800 RTR is a compact, high-performance roll-to-roll UV printer optimized for flexible media up to 1800 mm wide. Engineered with Ricoh Gen. 6 printheads and a robust belt-driven system, the 1800 RTR offers vibrant output, smooth gradients, and excellent reliability—ideal for banners, decals, backlit films, textiles, and more.
Despite its compact footprint, the 1800 delivers impressive production capabilities with speeds up to 44 m²/h in draft mode. Its variable drop size (5–15 pl) ensures fine detail, while GREENGUARD Gold certified inks allow for safe use in indoor spaces like retail, schools, and public facilities.
The 1800 RTR supports both standard roll media and mesh printing (via optional kit), and includes a vacuum-assisted winding system for smooth media handling. It is compatible with SIGNRACER’s SR-100 HD and SR-100 T inks for high-density, scratch-resistant output.
| Model | |
|---|---|
| Model | 1800 RTR |
| Print Engine | |
| Print Technology | UV-Cured Industrial Inkjet |
| Printheads | Ricoh Gen. 6 |
| Nozzles / Drop Size | 40 kHz: 1280 nozzles | 5–15 pl grayscale |
| Print Resolution | 600 × 900 dpi |
| Printhead Count | 2 to 8 |
| Carriage Drive / Speed | Belt-driven carriage, up to 1.3 m/s |
| Roll-to-Roll Media System | |
| Print Width | 1800 mm |
| Media Transport | Conveyor vacuum belt with 3 zones and start bar for media positioning |
| Media Type | Roll materials |
| Max Media Thickness | Maximum 50 mm |
| Max Media Weight | Up to 150 kg rolls |
| UV Curing System | |
| Curing Technology | LED UV curing with variable power levels |
| Curing Configuration | Double Row |
| Curing Width / Power | 180 mm / 14 Watt/cm² |
| Printing Speeds | |
| Draft Mode (4-pass) | 44 / 57 m²/h (Single / Double) |
| Production Mode (6-pass) | 36 / 47 m²/h (Single / Double) |
| Quality Mode (9-pass) | 27 / 35 m²/h (Single / Double) |
| Ink System | |
| Certified Ink Series | SR-100 HD, SR-100 T |
| Ink Configuration | CMYK + White |
| Ink Consumption | 8 ml/m² |
| Electrical & Physical | |
| Power Consumption | 4 kW |
| Dimensions (L × W × H) |
3850 × 960 × 1340 mm (without PC arm) 4550 × 960 × 1340 mm (with PC arm) |
| Weight | 1200 kg |
